Convertible park bench



FIG. 1 is a perspective view of a convertible park bench showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a perspective view thereof showing the park bench after it has been converted to its table mode; and,

FIG. 9 is a perspective view showing two park benches back to back in their table modes to provide a larger table with seats on both sides.

One park bench is in broken lines for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a convertible park bench, as shown and described. 